28-12-2005
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#1 (permalink)
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Join Date: Apr 2004 Location: Warwick,UK Real Name: Barry My Models: Aviation artifacts Visit wonwinglo's Gallery
Posts: 5,626
| Prototypes worth modelling-The Boeing Model 451 (YK-15) Scout BOEING MODEL 451 ( YK-15) Scout. The somewhat unusual looking Boeing Model 451 was designed to meet a U.S.Army requirement for a liaison and observation type of aircraft,the criteria was for an aircraft that had a better than usual forward view and good low speed handling characteristics,the machine was intended to replace the many converted light aircraft used during WW2. Started in 1946,two XL-15 prototypes were built from metal with fabric covered control surfaces,the huge flaps combines as a means of slow flight or collectively as wing spoilers that served as ailerons.The design of pod and boom had its advantages when dismantled and towed behind a vehicle or even transport by air to remote areas for use by the Army in its specialised role. Despite the fact that a further ten aircraft were built,no further orders followed from the Army and the existing aircraft were handed over to the U.S.Forest service. Powerplant: 125 hp Avco Lycoming 0-290 flat four piston engine. Max speed: 112 mph. Cruising speed: 101 mph. Service ceiling:16,400 feet. Endurance 2 hours 15 minutes. Empty weight: 1,509 lbs. Max take off weight: 2,050 lbs. Wingspan: 40 feet. Length: 25 feet 3 inches. Height: 8 feet 8 inches. Wing area: 269.0 square feet.
__________________ 'And there I was oil on my goggles from a broken pipe,then I looked at the altimeter,all I could see was the makers name !' www.wonwinglo.scale-models.net/ |
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